﻿/*
    This file is part of News Worm.

    News Worm is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    News Worm is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with News Worm.  If not, see <http://www.gnu.org/licenses/>.
 */

using System;
using System.Collections.Generic;

namespace NewsWorm {
    internal class FeedItemComparer : IEqualityComparer<FeedItem> {
        
        public bool Equals( FeedItem x, FeedItem y ) {

            bool retval = false;

            if ( x.Url.Equals( y.Url ) ) {
                retval = true;
            }

            return retval;
        }

        public int GetHashCode( FeedItem obj ) {
            int HashItemUrl = obj.Url.GetHashCode();
            return HashItemUrl;
        }
    }
}
